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This product is no longer manufactured and not available to purchase new through authorized Nextivity partners.
We fully support this product and honor all active warranties.

Recommended alternative:
CEL-FI QUATRA 4000c (available in U.S.)

CEL-FI QUATRA 4000/4000i

Multi-Carrier Active DAS Hybrid for 3G/4G/5G Voice and Data

Only available in the United States.
For Asia, EMEA and Oceania, see model 4000e
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About QUATRA 4000/4000i

CEL-FI QUATRA 4000 is an affordable, all-digital active DAS hybrid solution that provides uniform, high-quality cellular signal throughout any building. Solving spotty cellular coverage, poor voice quality, dropped calls, and dead zones in middleprise and enterprise buildings, the system delivers industry-leading signal gain up to 100 dB that ensures reliable cellular connectivity.
Unlike older analog boosters and passive DAS technology, QUATRA 4000 utilizes category cable for RF and Power over Ethernet, with no signal attenuation right to the perimeter of the building. In addition to being the most powerful solution on the market, the system is cost-effective, designed to be installed within days (compared to months typical of other solutions), carrier approved, and guaranteed network safe.
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Up to 100 dB Max Gain for 3G, 4G, and 5G Voice and Data
All Digital, Category Cable PoE/RFoE Solution
Scalable Up to 125,000 ft2 Coverage per Network Unit
Off-Air or SuperCell Mode with Fiber Expansion
Network Safe and Carrier Approved with No Noise Guarantee
Remote Monitoring and Management via WAVE Platform

System Components

QUATRA 4000 Network Unit (NU)

The Network Unit (NU) is the hub of the system. The scalable design works with one to six Coverage Units to provide up to 125,000 ft2 (11,600 m2) of coverage.
  • Relays donor signal throughout system
  • Provides power to Coverage Units (up to six)
  • Connects via Ethernet or LTE Modem to the CEL-FI WAVE Platform for remote monitoring and management

QUATRA 4000 Model Number:
_ › Q44-1234CNU

QUATRA 4000i Model Number:
_ › I44-1234CNU

QUATRA 4000 Coverage Unit (CU)

QUATRA 4000 Coverage Unit (CU)

The Coverage Unit (CU) is the remote unit of the system that rebroadcasts the donor signal. The cost efficient and easy-to-deploy system leverages Power over Ethernet (POE) for up to six CUs.
  • Provides coverage throughout facility (up to six per Network Unit)
  • Power delivered by Power over Ethernet from the Network Unit
  • Self-configuring and self-optimizing
  • Only compatible with CEL-FI QUATRA 4000 NU

QUATRA 4000 Model Number:
_ › Q41-5ECU

QUATRA 4000i Model Number:
_ › I44-5ECU

QUATRA 4000 Fiber Hub

CEL-FI QUATRA 4000 Fiber Hub expands the Network Unit capacity from six to up to twelve Coverage Units. The Fiber Hub can be installed 2.0 km (1.24 M) away from the NU to cover large spaces while maintaining the same signal quality throughout the system.
  • Multi-carrier active DAS hybrid
  • Donor source over fiber
  • FCC certified
  • SFP+ module not included​

Model Number:
_ › Q40-1234FNU​

WAVE Portal

The CEL-FI WAVE Portal is a cloud-based, remote management platform, that allows users/operators to manage and maintenance CEL-FI systems. The platform is mobile friendly which facilitates ease of use on site. Alerts and alarms can be used as configured out of the box or they can be customized however the owner or admin chooses.

The CEL-FI WAVE Portal Features of the platform include:

  • CEL-FI device and asset management
  • Data modeling and reporting
  • Mobile and computer applications
  • Globally trusted carrier-grade security
  • Users can access the WAVE Portal through the web interface, or integrate it via API’s.
Request Portal Access

WAVE Portal

CEL-FI WAVE Portal

Accessories

CEL-FI QUATRA 4000 Range Extender
CEL-FI QUATRA Fiber Range Extender
CEL-FI QUATRA Fiber Range Extender

Recommended Antennas

CEL-FI Blade Antenna (included)
CEL-FI LPDA-R Antenna
CEL-FI Low-Profile Antenna

Tech Specs

For Use On
All major U.S. networks
Configurations
CEL-FI QUATRA 4000
FCC Part 20

AT&T Configurations:
Bands: 12&5, 12&25, 12&4, 12&2

Sprint Configurations:
Bands: 25

T-Mobile Configurations:
Bands: 25&4, 25&12, 4&12, 2&4, 2&12

Verizon Configurations:
Bands: 13&25, 13&4, 13&2

All Bands Supported:
2/4/5/12/13/25

CEL-FI QUATRA 4000i
FCC Part 90

AT&T Configurations:
Bands: 12&5, 12&25, 12&4, 12&2, 30&5, 30&25, 30&4, 30&2

Sprint Configurations:
Bands: 26&25, 26&41, 25&41

T-Mobile Configurations:
Bands: 25&4, 25&12, 4&12, 4&71, 25&71, 2&4, 2&12, 2&71

Verizon Configurations:
Bands: 13&25, 13&4, 13&2

All Bands Supported:
2/4/5/12/13/25/26/30/41/71

Notes on Configuration:

  • Each carrier is configured independently of the other carrier band configurations
  • If a band falls under another band, like 2 falls under 25, that is supported
  • Systems can be configured to relay single band, if desired
  • The above is subject to change with FCC regulatory changes
Network Unit Dimensions
Coverage Unit Dimensions
Power (NU only)

54 VDC @ 2.22 Amp via external supply (51.3 to 56.7 VDC tolerance)
External supply: 100 to 240 VAC, 47 – 63 Hz
Network Unit provides power to Coverage Units over category cable

Environmental

Operating temperature: 0° to 40°C
Max surface temperature: 44°C (measured at 30°C ambient)
Relative humidity: 0% to 95% (non-condensing)
Convection Cooling

External Ports

Interface type: RJ45
CUs supported: 6
Cables per CU: 2

RF Port Connector: N-type (female)

Downloads

Briefs

QUATRA 4000 Brief
QUATRA 4000 Fiber Hub Brief
Tech Specs
QUATRA 4000 Data Sheet
User Manual
QUATRA 4000 Installation and User Guide
QUATRA 4000 Range Extender User Manual
iBwave
QUATRA VEX Components
QUATRA Configuration & Design Template (United States only)
Planning Tools
QUATRA BOM Estimator
QUATRA Install Checklist
White Paper
CEL-FI QUATRA White Paper

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